<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>毛玻璃态过渡图标悬停效果</title>
  <link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css'>
  <link rel="stylesheet" href="style.css">
</head>

<body>
  <section>
    <!-- 背景颜色区 -->
    <div class="color"></div>
    <div class="color"></div>
    <div class="color"></div>

    <!-- 图标区 -->
    <ul>
      <li>
        <a href="#">
          <i class="fa fa-qq" aria-hidden="true"></i>
        </a>
      </li>
      <li>
        <a href="#">
          <i class="fa fa-steam" aria-hidden="true"></i>
        </a>
      </li>
      <li>
        <a href="#">
          <i class="fa fa-weixin" aria-hidden="true"></i>
        </a>
      </li>
      <li>
        <a href="#">
          <i class="fa fa-weibo" aria-hidden="true"></i>
        </a>
      </li>
      <li>
        <a href="#">
          <i class="fa fa-tencent-weibo" aria-hidden="true"></i>
        </a>
      </li>
    </ul>
  </section>
</body>

</html>